1661525424

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{887567}}^1$

素因数の和:887594

約数の個数: 60

約数和(自身を含む): 5007658656

約数和(自身を除く): 3346133232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 887567, 1775134, 2662701, 3550268, 5325402, 7100536, 7988103, 10650804, 11538371, 14201072, 15976206, 21301608, 23076742, 31952412, 34615113, 42603216, 46153484, 63904824, 69230226, 92306968, 103845339, 127809648, 138460452, 184613936, 207690678, 276920904, 415381356, 553841808, 830762712, 1661525424]

約数ペア:

[(1, 1661525424), (2, 830762712), (3, 553841808), (4, 415381356), (6, 276920904), (8, 207690678), (9, 184613936), (12, 138460452), (13, 127809648), (16, 103845339), (18, 92306968), (24, 69230226), (26, 63904824), (36, 46153484), (39, 42603216), (48, 34615113), (52, 31952412), (72, 23076742), (78, 21301608), (104, 15976206), (117, 14201072), (144, 11538371), (156, 10650804), (208, 7988103), (234, 7100536), (312, 5325402), (468, 3550268), (624, 2662701), (936, 1775134), (1872, 887567)]